.buttons {
    background: #ccc;
    padding: 20px 10px 10px 20px;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    float: left;
    margin-bottom: 40px;
    width: 830px;
}
a.button,
a.icon {
    color: #484848;
    text-decoration: none;
    text-shadow: 0 1px 0 #fff;
    font: normal 12px Helvetica, Arial, sans-serif;
    line-height: 20px;
    height: 20px;
    display: block;
    float: left;
    margin-right: 4px;
    padding: 0 7px;
    background: #f0f0f0;
    background: -webkit-linear-gradient(top, #f7f7f7, #d1d1d1);
    background: -moz-linear-gradient(top, #f7f7f7, #d1d1d1);
	background: linear-gradient(top, #f7f7f7, #d1d1d1);
    background: -ms-linear-gradient(top, #f7f7f7, #d1d1d1);
    background: -o-linear-gradient(top, #f7f7f7, #d1d1d1);
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f7f7f7', endColorstr='#d1d1d1'); /* For IE only*/
    border: solid 1px #7f7f7f;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -moz-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
	box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
    -webkit-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
    -webkit-transition: border-color .218s;
    -moz-transition: border .218s;
    -o-transition: border-color .218s;
    transition: border-color .218s;
	-webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -o-user-select: none;
    user-select: none;
}

a.fontbold {
	font-weight: bold;
}

a.button:hover,
a.icon:hover {
    border: solid 1px #333;
    color: #282828;
    background: -webkit-linear-gradient(top, #ffffff, #dfdfdf);
    background: -moz-linear-gradient(top, #ffffff, #dfdfdf);
    background: -ms-linear-gradient(top, #ffffff, #dfdfdf);
    background: -o-linear-gradient(top, #ffffff, #dfdfdf);
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#dfdfdf'); /* For IE only*/
}
a.button:active,
a.icon:active {
    border: solid 1px #7f7f7f;
    background: #d0d0d0;
    background: -webkit-gradient(linear, left top, left bottom, from(#a8a8a8), color-stop(0.15, #c6c6c6), to(#d8d8d8));
    background: -webkit-linear-gradient(top, #a8a8a8, #c6c6c6 15%, #d8d8d8);
    background: -moz-linear-gradient(top, #a8a8a8, #c6c6c6 15%, #d8d8d8);
    background: -ms-linear-gradient(top, #a8a8a8, #c6c6c6 15%, #d8d8d8);
    background: -o-linear-gradient(top, #a8a8a8, #c6c6c6 15%, #d8d8d8);
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#a8a8a8', endColorstr='#d8d8d8'); /* For IE only*/
}
a.icon {
    margin-bottom: 10px;
	margin-top: 10px;
}
a.button {
    margin-bottom: 10px;
	margin-top: 10px;
}
a.icon span {
    display: block;
    line-height: 35px;
    height: 20px;
    width: 20px;
    max-width: 20px;
    overflow: hidden;
    text-indent: -9999px;
}
a.left {
    margin-right: 0;
	margin-left: 5px;
    border-right: solid 1px #b0b0b0;
    -webkit-border-top-right-radius: 0;
    -moz-border-radius-topright: 0;
    border-top-right-radius: 0;
    -webkit-border-bottom-right-radius: 0;
    -moz-border-radius-bottomright: 0;
    border-bottom-right-radius: 0;
}
a.middle {
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    margin-left: 0;
	margin-right: 0;
    border-left: solid 1px rgba(255, 255, 255, 0);
    border-right: solid 1px #b0b0b0;
}
a.middle:hover,
a.right:hover { border-left: solid 1px #333 }
a.middle:active,
a.right:active { border-left: solid 1px #7f7f7f }
a.right {
    border-left: solid 1px rgba(255, 255, 255, 0);
    -webkit-border-top-left-radius: 0;
    -moz-border-radius-topleft: 0;
    border-top-left-radius: 0;
    -webkit-border-bottom-left-radius: 0;
    -moz-border-radius-bottomleft: 0;
    border-bottom-left-radius: 0;
}
a.ico_refresh span {background:url(images/refresh.png) center center; background-repeat:no-repeat;}
a.ico_back span {background:url(images/back.png) center center; background-repeat:no-repeat;}
a.ico_quantrong span {background:url(images/quantrong.png) center center; background-repeat:no-repeat;}
a.ico_khongquantrong span {background:url(images/khongquantrong.png) center center; background-repeat:no-repeat;}
a.cmd {cursor: pointer}